<!DOCTYPE html>
<html lang="zh">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>选择位置</title>
    <style type="text/css">
        .container {
            display: flex;
            flex-direction: column;
            flex: 1;
            height: 100vh;
        }
    </style>
</head>
<body>
    <div class="container" id="lauwen">
        <iframe id="mapPage" width="100%" height="100%" frameborder="0"></iframe>
    </div>
    <script type="text/javascript" src="js/uni.webview.1.5.5.js"></script>
    <script type="text/javascript">
        // 在 html 中 获取路由参数
        var iframe = document.getElementById('mapPage');
        const searchParams = window.location.search.replace('?', '&');
        const urlSrc = `https://apis.map.qq.com/tools/locpicker?search=1&type=1&referer=myapp` + searchParams;
        console.log('urlSrc:', urlSrc);
        iframe.src = urlSrc;
        window.addEventListener('message', function (event) {
            // 接收位置信息，用户选择确认位置点后选点组件会触发该事件，回传用户的位置信息
            var loc = event.data;
            if (loc && loc.module == 'locationPicker') {//防止其他应用也会向该页面post信息，需判断module是否为'locationPicker'
                uni.postMessage({
                    data: loc
                });
            }
        }, false);
        // function webReceiveData(data) {
        //     var parseData = JSON.parse(data)
        //     document.getElementById('msg').innerText = `接收到的消息：${parseData.msg}`
        // }
    </script>
</body>

</html>